63624717

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 102502400

約数和(自身を除く): 38877683

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1417, 1663, 2943, 4251, 4989, 12753, 14967, 21619, 38259, 44901, 64857, 181267, 194571, 543801, 583713, 1631403, 2356471, 4894209, 7069413, 21208239, 63624717]

約数ペア:

[(1, 63624717), (3, 21208239), (9, 7069413), (13, 4894209), (27, 2356471), (39, 1631403), (109, 583713), (117, 543801), (327, 194571), (351, 181267), (981, 64857), (1417, 44901), (1663, 38259), (2943, 21619), (4251, 14967), (4989, 12753)]